* subversion/mod_dav_svn/util.c   (dav_svn__convert_err): When a client sends a mismatched lock token and    owner return "423 locked" rather than "500 internal server error".
* subversion/mod_dav_svn/util.c
  (dav_svn__convert_err): When a client sends a mismatched lock token and
   owner return "423 locked" rather than "500 internal server error".

jmckaskill/subversion,jmckaskill/subversion,jmckaskill/subversion,jmckaskill/subversion,jmckaskill/subversion,jmckaskill/subversion,jmckaskill/subversion,jmckaskill/subversion